Fingerprint Door Lock - Smart Door Handle with Keypad, Biometric Door Knob for Bedroom, Home Office

About this item

• 【5-IN-1 Advanced Keyless Entry】Upgrade your home security with 5 convenient unlocking methods: Biometric Fingerprint, Anti-Peep Passcode, IC Card (Key Fob), Smart App Control, and 2 Mechanical Backup Keys. Enjoy lightning-fast 0.2s recognition and instant 1s access. It supports up to 100 fingerprints, 50 passcodes making it perfect for families, bedrooms, and rental properties.
• 【Upgraded Large Biometric Sensor】Equipped with a newly upgraded 160*160 DPI fingerprint sensor, this smart door knob features a 35% larger recognition area compared to standard 120*120 sensors. This advanced technology ensures maximum accuracy, higher stability, and seamless 360° any-angle recognition, even for dry or elder fingerprints.
• 【Emergency Backup & Complete Package】Never worry about getting locked out. This electronic door lock features a smart low-battery alarm. In case of complete power depletion, simply connect a power bank via the integrated USB-C emergency port to gain instant access. Inside the package, you will receive 2 Mechanical Backup Keys and 2 IC Cards (Key Fobs). (Requires 4 AAA batteries - not included).
• 【Easy DIY Installation & Universal Fit】Designed to fit most standard US residential doors. It features a reversible handle suitable for both left and right-handed doors. Fits standard backsets of 2-3/8" (60 mm) or 2-3/4" (70 mm), cross bore diameter of 2-1/8" (54 mm), and door thicknesses ranging from 1-3/8" to 2-1/8" (35-55 mm). No drilling required—installs in minutes with just a screwdriver.
• 【Reliable After-Sales & 12-Month Warranty】Your satisfaction is our top priority. We offer a 30-day money-back guarantee, a 12-month worry-free warranty, and lifetime professional technical support. Our responsive customer service team is available 24/7 and guarantees a solution within 24 hours. Buy with total confidence!